QPSK

高斯混合模型参数估计,EM算法,sunMOG.m为函数,testMOG4.m为测试程序(Gaussian mixture model parameter estimation, EM algorithm, sunMOG.m for the function, testMOG4.m for the test procedure)

单步单纯型法，输入为系数矩阵，右端向量，目标函数系数向量，基变量下标，非基变量下标和基变量初始值(Step simplex method, the input for the coefficient matrix, right vector, the objective function coefficient vector, the base variable subscript, superscript and the non-basic variable initial value of base variable)

某炮弹质量为20KG，直径120mm，出炮口是的初速为800m/s，初始发射角等于45°，试计算弹道。解答过程与程序详解(A shell quality is 20 kg, 120 mm in diameter, out of the muzzle velocity of 800 m/s, initial emission Angle is 45 °, try ballistic calculation. The solution process and procedure, rounding)

《MATLAB7.0编程基础》书中图形的源代码，这是第3章的集合，比较全面，很有用，是很好的参考。(Book graphics of " MATLAB7.0 Programming Fundamentals source code, which is a collection of Chapter 3, more comprehensive, useful, is a good reference.)

color detection using matlab by image processing

视频 跟踪 修改的程序 关于视频的目标跟踪(Video tracking procedures for amendment of the video target tracking)

matlab环境下实现局部均值分解（LMD）(matlab environment to achieve local mean decomposition (LMD) )

Simulacion de transmision por multiplexacion de division de frecuencia de cuatro audios.

时变通信系统的仿真，使两个例子的代码其所选信道为全同获平信道(Time-varying communication system simulation, so that two examples of the code of its selected channel with the agreed level for the whole channel)

it is overlap add method for signals